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KEMET T520D687M004ATE025 Polymer Tantalum Capacitor

The T520 series KO-CAP Organic Capacitor is a solid electrolytic device with a conductive polymer cathode, delivering very low ESR and enhanced high-frequency capacitance. It combines the benefits of low ESR like multilayer ceramics, high capacitance akin to aluminum electrolytic capacitors, and volumetric efficiency similar to tantalum in a surface mount package. Suitable for general-purpose DC applications up to 12.8V, it excels in DC-DC converters, bulk decoupling, and hold-up scenarios. Features include high ripple current capacity, halogen-free epoxy, and 100% accelerated aging, making it ideal for demanding electronic systems.

Authorized Distributors
Source:Newark
Part No:T520D687M004ATE025
Stock:10
Inv Date:06-05-2026
Price: Unit price: $0.406
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Source:DigiKey
Part No:T520D687M004ATE025
Stock:1582
Inv Date:06-05-2026
Price: Unit price: $3.43
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Part No:T520D687M004ATE025
Stock:802
Inv Date:06-06-2026
Price: Unit price: $3.88
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Part No:T520D687M004ATE025
Stock:13
Inv Date:06-06-2026
Price: N/A
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KEMET T520D687M004ATE025 Polymer Tantalum Capacitor Specifications:

  • Capacitance: 680 uF
  • Capacitance Tolerance: 20%
  • Voltage DC: 4 VDC (105°C)
  • Dimensions: Length 7.3mm ±0.3mm, Width 4.3mm ±0.3mm
  • Height Max: 3.1mm
  • ESR: 25 mOhms (100kHz, 25°C)
  • Ripple Current: 750 mA at 85°C
  • Leakage Current: 272 μA (5 min, 25°C)
  • Temperature Range: -55°C to +105°C
  • Life Expectancy: 2000 hours at 105°C
  • Shelf Life: 52 Weeks
  • Packaging: T&R, 178mm, Quantity: 500
  • RoHS Compliant: Yes
  • Termination: Tin
  • Component Weight: 434.83 mg

Buy the KEMET Series T520 Tantalum Capacitor: T520D687M004ATE025

Purchase the KEMET T520D687M004ATE025 polymer tantalum capacitor online today. Designed for low ESR, high ripple current, and long operational life, this surface-mount component is perfect for DC-DC converters, decoupling, and hold-up circuits. It offers excellent stability across temperature ranges, with high-frequency performance and a robust construction featuring halogen-free epoxy and reliable tin terminations. Easy to integrate into complex electronic systems, this capacitor guarantees durability, efficiency, and outstanding electrical characteristics, making it a top choice for modern electronics.

Get KEMET T520D687M004ATE025 today—built for low ESR and high ripple current, ensuring reliable performance in demanding applications.

Frequently Asked Questions

Where can I buy KEMET T520D687M004ATE025?

You can click on the BUY or RFQ button to purchase T520D687M004ATE025 from an authorized KEMET distributor.

How do I troubleshoot issues or seek technical support for part T520D687M004ATE025?

You can download the T520D687M004ATE025 datasheet or visit the KEMET website for support.

Who is the manufacturer of T520D687M004ATE025?

KEMET

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